School Based Assessment Mathematical Activities Questions and Answers - CBC Grade 3 Term 2 Opener Exams 2023 SET 1

1. Add
   1.   414
      +  23
              
   2. 315
      +  7 
             
   3. 738 + 5 = 
   4. Hamisi had 367 party chairs. He bought 115 more party chairs. How many party chairs does he have altogether?
2. NUMBER CONCEPT
   
   
   5. What is the position of the following:
      1. Office        First
      2. Grade 3     _____________________________
      3. Library      _____________________________
      4. Staffroom _____________________________
3. WHOLE NUMBERS 
   6. Fill in the missing numbers
      1. 100, 102, 104, _________, 108
      2. 325, 320, 315, ________
         Complete the following
   7. 3 Hundreds 2 tens 1 ones = _____________________________
   8. 738  = _________hundreds ___________ tens ___________ones
   9. 5 = __________ hundreds ___________tens ___________ones
      Write in symbols or words
   10. 13 _____________________________
   11. Eighty seven _____________________________
   12. 40 _____________________________
   13. Two friends shared one orange equally. What fraction did each get?
       _______________________________
   14. What fraction is shaded?
       _________________________________
4. SUBTRACT
   15.  18
       − 7   
               
   16.  81
       − 5   
                
   17. Asha had 68 eggs. She sold 26 eggs.  How many eggs was she left with?
   18. How many legs do 5 cows have?
   19.    9
       × 4   
                
   20. Pat and Tam shared 8 oranges equally. How many oranges did each get?
   21. 12 ÷ ____________ = 4
5. MEASUREMENT
   
   22. Which is heavier?
       
   23. Show is time? 
        6 O'clock
   24. Work out the change
       
       ____________________ is Sh. 50 ________________Sh. 20 __________________Sh. 10 
6. GEOMETRY
   
   25. Complete the pattern
       

MARKING SCHEME

1. 437
2. 322
3. 743
4. 482
5.  
   1. Fifth
   2. Third
   3. Second
6.  
   1. 106
   2. 310
7. 321
8. 7 hundreds 3 tens 8 ones
9. 0 hundreds 0 tens 5 ones
10. Thirteen
11. 87
12. Forty
13. ½
14. ¼
15. 11
16. 79
17. 42
18. 20
19. 36
20. 4
21. 3
22. B
23.  
24. 2, 5, 10
25.